sqoop的1.99.7版本有问题，请千万不要用

需求：将hive数据库中的TBLS表导出到HDFS之上；

 $SQOOP2_HOME/bin/sqoop.sh client

sqoop:000> set server --host 127.0.0.1 --port 12000 --webapp sqoop

创建connection：

sqoop:000> create connection --cid 1

Creating connection for connector with id 1

Please fill following values to create new connection object

Name: TBLS_IMPORT_DEMO

Connection configuration

JDBC Driver Class: com.mysql.jdbc.Driver

JDBC Connection String: jdbc:mysql://127.0.0.1:3306/hive

Username: root

Password: ****

JDBC Connection Properties:

There are currently 0 values in the map:

entry#

Security related configuration options

Max connections: 10

New connection was successfully created with validation status FINE and persistent id 10

sqoop1.99.3操作，导入数据全纪录